Product Information
|
Protein full name |
Proliferating cell nuclear antigen |
|
Synonyms |
PCNA, ATLD2, proliferating cell nuclear antige |
|
Uniprot ID |
P17918 |
|
Immunogen |
Recombinant protein corresponding to Mouse PCNA |
|
Isotype |
IgG |
|
Predicted MW./Observed MW. |
29 kDa / 36 kDa |
|
Purity |
Affinity purification |
|
Subcellular location |
Nucleus |
Applications
| Applications | Species | Dilution | Positive Tissue |
| WB | Human | 1: 500-1: 2000 | testis, colon |
| IHC/IF | Human, Mouse | 1: 400-1: 2000 | lung cancer, ovarian cancer, testis |
Background
Proliferating cell nuclear antigen (PCNA) is a DNA clamp that acts as a processivity factor for DNA polymerase δ in eukaryotic cells and is essential for replication. PCNA is a homotrimer and achieves its processivity by encircling the DNA, where it acts as a scaffold to recruit proteins involved in DNA replication, DNA repair, chromatin remodeling and epigenetics.
Images
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WB analysis of PCNA(AO-03-GB11010-1). Sample: Protein treated by RIPA Lysis Buffer (G2002). Blocking buffer: 3% Nonfat dry milk (GC310001) in TBST, RT, 1h. Primary antibody: 1: 500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (AO-03-GB23303), 1: 5000, RT, 1h. |
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WB analysis of PCNA(AO-03-GB11010-1). Sample: Protein treated by RIPA Lysis Buffer (G2002). Blocking buffer: 3% Nonfat dry milk (GC310001) in TBST, RT, 1h. Primary antibody: 1: 500, 4℃ overnight. Secondary antibody: HRP conjugated Goat Anti-Rabbit lgG (H+L) (AO-03-GB23303), 1: 5000, RT, 1h. |
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IF analysis of PCNA(AO-03-GB11010-1)red. Sample: Human lung cancer, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), pressure cooker 2 min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 400, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (AO-03-GB21303), 1: 300, RT, 1h. |
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IF analysis of PCNA(AO-03-GB11010-1)red. Sample: Mouse testis, 4% PFA (G1101) 12-24h. Antigen retrieval: Citrate buffer (pH 6.0) (G1201), pressure cooker 2 min. Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min. Primary antibody: 1: 400, 4℃ overnight. Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (AO-03-GB21303), 1: 300, RT, 1h. |
Storage
| Storage | Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| Storage Buffer | PBS with 0.15% ProClin300, 100 μg/mL BSA and 50% glycerol. |
NOTE:
1.This product is intended for research only.
2.This product is recommended to dilute with the Primary Antibody Dilution Buffer (G2025).
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